New Navigation Map Disc May Correct Navigation System Problem on Lexus RX350

Problem Description and Possible Solution

Our technicians tell us that some navigation system problems may be corrected by installing an updated navigation map disc.

Problem Data
RepairPal Verified
Average mileage: 275,513 (76,000–640,000)
4 model years affected: 2007, 2008, 2009, 2011
6 people reported this problem
Viewing 1 - 2 of 2 comments
Map stop working asking for loading disk. There is no map DVD in the owner manual package.
Can't fine where the replacement disc goes for my navigation system